<template>
<div>
  <van-pull-refresh v-model="isLoading" @refresh="onRefresh">
    <!-- <p>刷新次数: {{ count }}</p> -->
    <slot></slot>
  </van-pull-refresh>
</div>
</template>

<script>
export default {
  name: "pullRefresh",
  data() {
    return {
      count: 0,
      isLoading: false
    };
  },

  methods: {
    onRefresh() {
      setTimeout(() => {
        this.$toast('刷新成功');
        this.isLoading = false;
        this.count++;
      }, 500);
    }
  }
};
</script>

<style scoped lang='scss'>
</style>